公开(公告)号：US5321093A

公开(公告)日：1994-06-14

申请号：US764870

申请日：1991-09-24

申请人： Klaus Bronstert ,  Konrad Knoll ,  Erich Haedicke

发明人： Klaus Bronstert ,  Konrad Knoll ,  Erich Haedicke

IPC分类号： C08C19/44 ,  C08F4/48 ,  C08F36/04 ,  C08F297/04 ,  C08F297/94

CPC分类号： C08F297/042 ,  C08C19/44 ,  C08F36/04

摘要： A process for preparing bifunctional living polymers which are able to forth bifunctional telechelic polymers or block copolymers with at least 3 blocks of conjugated dienes and/or vinylaromatics with molecular weights of from 1,500 to 500,000, by bifunctional initiators whose anionic centers are aliphatic carbon atoms which are substituted by lithium and an aliphatic hydrocarbon radical as well as by either 2 aryl radicals or by one aryl radical and one hydrogen radical, where one of the aryl radicals can also be part of the two anionic centers, in a first stage being reacted in the presence of not more than 2.5 moles of an aliphatic ether or a tertiary amine per mole of lithium and not less than 2 mol/l of a conjugated diene at from -40.degree. to +35.degree. C. with not less than two moles of diene, resulting in the formation of low molecular weight diene oligomers which in turn act as bifunctional initiators, and using the latter in a second reaction stage in a conventional manner at above 40.degree. C., with or without the addition of other monomers, to obtain polymers of the required molecular weight.

摘要翻译： 制备双官能活性聚合物的方法，其能够通过双官能引发剂（其阴离子中心是脂族碳原子）与分子量为1,500至500,000的至少3个共轭二烯和/或乙烯基芳香族嵌段的双官能遥爪聚合物或嵌段共聚物 被锂和脂族烃基以及2个芳基或一个芳基和一个氢基取代，其中一个芳基也可以是两个阴离子中心的一部分，在第一阶段中被反应 在-40℃至+ 35℃下每摩尔锂和不小于2mol / l共轭二烯的摩尔数不超过2.5摩尔的脂族醚或叔胺的存在，不少于2摩尔的 二烯，导致形成低分子量二烯低聚物，其又作为双官能引发剂，并在上述常规方式的第二反应阶段中使用后者 40℃，加入或不加入其它单体，得到所需分子量的聚合物。

公开(公告)号：US5753777A

公开(公告)日：1998-05-19

申请号：US553664

申请日：1995-11-17

申请人： Klaus Bronstert ,  Konrad Knoll

发明人： Klaus Bronstert ,  Konrad Knoll

IPC分类号： C08F8/30 ,  C08C19/44 ,  C08F4/48 ,  C08F36/00 ,  C08F36/02 ,  C08F36/04 ,  C08G18/69 ,  C08F136/06 ,  C08F8/32 ,  C08F136/08

CPC分类号： C08G18/696 ,  C08C19/44 ,  C08F36/04

摘要： A polydiene which is obtainable by anionic polymerization of a diene using a bifunctional Li initiator followed by polymer-like reaction and which contains at least one ethanolamine or oligoetherolamine terminal group of the general structure I ##STR1## in which R.sup.1 denotes alkyl or aryl, Ar denotes aryl, R.sup.2 denotes alkyl or hydrogen, and R.sup.3 denotes aryl, alkyl, or hydrogen and X can assume a value from 1 to 10, and the hydrogenation products thereof.

摘要翻译： PCT No.PCT / EP94 / 01802 Sec。 371日期：1995年11月17日 102（e）1995年11月17日日期PCT PCT 1994年6月3日PCT公布。 第WO94 / 29354号公报 日期：1994年12月22日A聚二烯，其可以通过使用双官能的Li引发剂进行二聚体的阴离子聚合，然后进行聚合物样反应并含有至少一种通式II的乙醇胺或低聚乙酰胺末端基，Ar表示芳基，R2表示 烷基或氢，R3表示芳基，烷基或氢，X可以为1至10的值，并且其氢化产物。

公开(公告)号：US5122573A

公开(公告)日：1992-06-16

申请号：US696914

申请日：1991-05-08

申请人： Konrad Knoll ,  Klaus Bronstert ,  Dietmar Bender

发明人： Konrad Knoll ,  Klaus Bronstert ,  Dietmar Bender

IPC分类号： C08F8/20

CPC分类号： C08F8/20

摘要： A process for the preparation of polymers of isobutene having tertiary chloride groups by reaction of appropriate polymers which have been prepared by cationic polymerization of isobutene with hydrogen chloride.

摘要翻译： 通过异丁烯的阳离子聚合制备的合适的聚合物与氯化氢的反应制备具有三氯化钛基团的异丁烯的聚合物的方法。

公开(公告)号：US5625008A

公开(公告)日：1997-04-29

申请号：US314954

申请日：1994-09-29

申请人： Klaus Bronstert ,  Konrad Knoll

发明人： Klaus Bronstert ,  Konrad Knoll

IPC分类号： B01J19/18 ,  C08C19/44 ,  C08F2/38 ,  C08F8/00 ,  C08C19/00

CPC分类号： C08C19/44 ,  B01J19/18 ,  C08F8/00 ,  B01J2219/00094 ,  B01J2219/185

摘要： Telecheles are prepared by reacting, preferably, polyfunctional, living polymers obtained by anionic polymerization with a functionalizing agent by a process in which the reaction is carried out while stirring with a stirrer having knife-like blades as stirring elements, the latter being inclined relative to their plane of movement and passing over essentially the complete space occupied by the reaction mixture.

摘要翻译： 通过使通过阴离子聚合获得的多官能活性聚合物与官能化剂反应，通过使用具有刀状叶片作为搅拌元件的搅拌器一边搅拌一边进行反应的方法，将后者相对于 它们的运动平面基本上超过了反应混合物占据的完整空间。

公开(公告)号：US5212248A

公开(公告)日：1993-05-18

申请号：US744743

申请日：1991-08-14

申请人： Konrad Knoll ,  Klaus Bronstert ,  Dietmar Bender

发明人： Konrad Knoll ,  Klaus Bronstert ,  Dietmar Bender

IPC分类号： C08F8/24 ,  C07C17/275 ,  C08F8/30 ,  C08F10/10 ,  C08F136/00 ,  C08F136/06

CPC分类号： C08F8/30 ,  C07C17/275 ,  C08F10/10

摘要： Hydrocarbons and polymers thereof, of the structure (I)R--C(CH.sub.3).sub.2 --CH.sub.2 --C(CH.sub.3).sub.2 --CH.sub.2 --CH.dbd.CH--CH.sub.2 --Cl (I)where R is a hydrocarbon radical, are prepared by reacting corresponding starting materials which contain chlorine bonded to tertiary carbon, of the structureR--C(CH.sub.3).sub.2 --CH.sub.2 --C(CH.sub.3).sub.2 --Cl (II)with from 1 to 10 moles of butadiene in the presence of a Friedel-Crafts catalyst in a solvent which is inert to the catalyst, and the hydrocarbons or polymers thereof can be reacted in a further step of the process with a compound from the group comprising ammonia, primary or secondary amine or polyamine, amino alcohol, amino ether, hydrazine or hydrazine which is substituted up to three times.

摘要翻译： 其中R是烃基的结构（I）RC（CH3）2-CH2-C（CH3）2-CH2-CH = CH-CH2-Cl（Ⅰ）的烃和其聚合物是通过使相应的起始 在Friedel-Crafts催化剂存在下在溶剂中含有结构为RC（CH3）2-CH2-C（CH3）2-Cl（Ⅱ））与1至10摩尔丁二烯结合的叔碳的材料 其对催化剂是惰性的，并且烃或其聚合物可以在该方法的另外的步骤中与来自包含氨，伯或仲胺或多胺，氨基醇，氨基醚，肼或肼的化合物反应，其为 取代三次。

公开(公告)号：US5332791A

公开(公告)日：1994-07-26

申请号：US977084

申请日：1992-11-16

申请人： Konrad Knoll ,  Klaus Bronstert ,  Dietmar Bender

发明人： Konrad Knoll ,  Klaus Bronstert ,  Dietmar Bender

IPC分类号： C08F8/24 ,  C07C17/275 ,  C08F8/30 ,  C08F10/10 ,  C08F136/00 ,  C08F136/06 ,  C08F110/10

CPC分类号： C08F8/30 ,  C07C17/275 ,  C08F10/10

摘要： Hydrocarbons and polymers thereof, of the structure (I)R--C(CH.sub.3).sub.2 --CH.sub.2 --C(CH.sub.3).sub.2 --CH.sub.2 --CH.dbd.CH--CH.sub.2 --Cl (I)where R is a hydrocarbon radical, are prepared by reacting corresponding starting materials which contain chlorine bonded to tertiary carbon, of the structureR--C(CH.sub.3).sub.2 --CH.sub.2 --C(CH.sub.3).sub.2 --Cl (II)with from 1 to 10 moles of butadiene in the presence of a Friedel-Crafts catalyst in a solvent which is inert to the catalyst, and the hydrocarbons or polymers thereof can be reacted in a further step of the process with a compound from the group comprising ammonia, primary or secondary amine or polyamine, amino alcohol, amino ether, hydrazine or hydrazine which is substituted up to three times.

摘要翻译： 其中R是烃基的结构（I）RC（CH3）2-CH2-C（CH3）2-CH2-CH = CH-CH2-Cl（Ⅰ）的烃和其聚合物是通过使相应的起始 在Friedel-Crafts催化剂存在下在溶剂中含有结构为RC（CH3）2-CH2-C（CH3）2-Cl（Ⅱ））与1至10摩尔丁二烯结合的叔碳的材料 其对催化剂是惰性的，并且烃或其聚合物可以在该方法的另外的步骤中与来自包含氨，伯或仲胺或多胺，氨基醇，氨基醚，肼或肼的化合物反应，其为 取代三次。

公开(公告)号：US08759445B2

公开(公告)日：2014-06-24

申请号：US13000817

申请日：2009-06-23

申请人： Matthias Müller ,  Konrad Knoll ,  Christof Mehler ,  Helmut Steininger ,  Norbert Güntherberg ,  Daniel Wagner ,  Michael Schuster ,  Geert Verlinden ,  Florian Greger

发明人： Matthias Müller ,  Konrad Knoll ,  Christof Mehler ,  Helmut Steininger ,  Norbert Güntherberg ,  Daniel Wagner ,  Michael Schuster ,  Geert Verlinden ,  Florian Greger

IPC分类号： C08L53/02 ,  C08F297/04

CPC分类号： C08L53/02 ,  C08F297/04 ,  C08L2666/02 ,  C08L2666/24

摘要： A mixture which comprises a) from 5 to 95% by weight of a copolymer A which comprises one or more copolymer blocks (B/S)A each composed of from 65 to 95% by weight of vinylaromatic monomers and from 35 to 5% by weight of dienes and of a glass transition temperature TgA in the range from 40° to 90° C., b) from 95 to 5% by weight of a block copolymer B which comprises at least one hard block S composed of from 95 to 100% by weight of vinylaromatic monomers and of from 0 to 5 by weight of dienes, and comprises one or more copolymer blocks (B/S)A each composed of from 65 to 95% by weight of vinylaromatic monomers and of from 35 to 5% by weight of dienes and of a glass transition temperature TgA in the range from 40° to 90° C., and comprises one or more copolymer blocks (B/S)B each composed of from 20 to 60% by weight of vinylaromatic monomers and of from 80 to 40% by weight of dienes and of a glass transition temperature TgB in the range from −70° to 0° C., c) from 0 to 45% by weight of thermoplastic polymers C other than A and B, and d) from 0 to 6% by weight of processing aids D, where the entirety of A to D gives 100% by weight, and its use for the production of shrink films.

摘要翻译： 一种混合物，其包含a）5至95重量％的共聚物A，其包含一种或多种共聚物嵌段（B / S）A，每个共聚物嵌段（B / S）A由65至95重量％的乙烯基芳族单体和35至5重量％ 二烯的重量和玻璃化转变温度TgA在40℃至90℃的范围内，b）95至5重量％的嵌段共聚物B，其包含至少一种由95至100组成的硬质块S 重量百分比的乙烯基芳族单体和0至5重量份的二烯，并且包含一种或多种共聚物嵌段（B / S）A，各自由65至95重量％的乙烯基芳族单体和35至5重量％ 的二烯的玻璃化转变温度TgA和40〜90℃的玻璃化转变温度TgA，并且包含一种或多种共聚物嵌段（B / S）B，各自由20至60重量％的乙烯基芳族单体组成， 80〜40重量％的二烯，玻璃化转变温度TgB在-70℃〜0℃的范围内，c）0〜45％的重量 除了A和B之外的热塑性聚合物C，以及d）0至6重量％的加工助剂D，其中A至D的总量为100重量％，以及其用于生产收缩膜的用途。

公开(公告)号：US20120107540A1

公开(公告)日：2012-05-03

申请号：US13283275

申请日：2011-10-27

申请人： Konrad Knoll ,  Daniel Wagner ,  Andrea Colmbo ,  Geert Verlinden

发明人： Konrad Knoll ,  Daniel Wagner ,  Andrea Colmbo ,  Geert Verlinden

IPC分类号： B32B1/08 ,  C08F8/00 ,  C08F8/42 ,  C08F297/00

CPC分类号： B32B7/12 ,  C08F8/04 ,  C08F297/044 ,  Y10T428/139

摘要： Elastomeric block copolymers having star-shaped molecular architecture, where the star-shaped molecular architecture has at least two different arms of the star, a process for producing the elastomeric block copolymers, the use of the elastomeric block copolymers for producing moldings, or as adhesive layer in multilayer foils; as seal; as adhesion promoter or thermoplastic component in wood-plastics composites; as hot-melt adhesive component; for impact-modifying thermoplastics or elastomers, or for compatibilization, and to foils, foams, thermomoldings, injection moldings, flexible tubing, or profile extrudates composed of at least one elastomeric block copolymer.

摘要翻译： 具有星形分子结构的弹性嵌段共聚物，其中星形分子结构具有至少两个不同的星形臂，制备弹性体嵌段共聚物的方法，弹性体嵌段共聚物用于生产模制品或粘合剂 多层箔; 作为密封; 作为木塑复合材料中的粘合促进剂或热塑性组分; 作为热熔胶组件; 用于冲击改性热塑性塑料或弹性体，或用于增容，以及由至少一种弹性体嵌段共聚物组成的箔，泡沫，热塑性塑料，注射成形品，柔性管或型材挤出物。

公开(公告)号：US20110098401A1

公开(公告)日：2011-04-28

申请号：US13000817

申请日：2009-06-23

申请人： Matthias Müller ,  Konrad Knoll ,  Christof Mehler ,  Helmut Steininger ,  Norbert Güntherberg ,  Daniel Wagner ,  Michael Schuster ,  Geert Verlinden ,  Florian Greger

发明人： Matthias Müller ,  Konrad Knoll ,  Christof Mehler ,  Helmut Steininger ,  Norbert Güntherberg ,  Daniel Wagner ,  Michael Schuster ,  Geert Verlinden ,  Florian Greger

IPC分类号： C08L53/02

CPC分类号： C08L53/02 ,  C08F297/04 ,  C08L2666/02 ,  C08L2666/24

摘要： A mixture which comprisesa) from 5 to 95% by weight of a copolymer A which comprises one or more copolymer blocks (B/S)A each composed of from 65 to 95% by weight of vinylaromatic monomers and from 35 to 5% by weight of dienes and of a glass transition temperature TgA in the range from 40° to 90° C.,b) from 95 to 5% by weight of a block copolymer B which comprises at least one hard block S composed of from 95 to 100% by weight of vinylaromatic monomers and of from 0 to 5 by weight of dienes, and comprises one or more copolymer blocks (B/S)A each composed of from 65 to 95% by weight of vinylaromatic monomers and of from 35 to 5% by weight of dienes and of a glass transition temperature TgA in the range from 40° to 90° C., and comprises one or more copolymer blocks (B/S)B each composed of from 20 to 60% by weight of vinylaromatic monomers and of from 80 to 40% by weight of dienes and of a glass transition temperature TgB in the range from −70° to 0° C.,c) from 0 to 45% by weight of thermoplastic polymers C other than A and B, andd) from 0 to 6% by weight of processing aids D,where the entirety of A to D gives 100% by weight, and its use for the production of shrink films.

摘要翻译： 一种混合物，其包含a）5至95重量％的共聚物A，其包含一种或多种共聚物嵌段（B / S）A，每个共聚物嵌段（B / S）A由65至95重量％的乙烯基芳族单体和35至5重量％ 二烯的重量和玻璃化转变温度TgA在40℃至90℃的范围内，b）95至5重量％的嵌段共聚物B，其包含至少一种由95至100组成的硬质块S 重量百分比的乙烯基芳族单体和0至5重量份的二烯，并且包含一种或多种共聚物嵌段（B / S）A，各自由65至95重量％的乙烯基芳族单体和35至5重量％ 的二烯的玻璃化转变温度TgA和40〜90℃的玻璃化转变温度TgA，并且包含一种或多种共聚物嵌段（B / S）B，各自由20至60重量％的乙烯基芳族单体组成， 80〜40重量％的二烯，玻璃化转变温度TgB在-70℃〜0℃的范围内，c）0〜45％的重量 除了A和B之外的热塑性聚合物C，以及d）0至6重量％的加工助剂D，其中A至D的总量为100重量％，以及其用于生产收缩膜的用途。

公开(公告)号：US20100273925A1

公开(公告)日：2010-10-28

申请号：US12743755

申请日：2008-11-20

申请人： Markus Allmendinger ,  Bernhard Schmied ,  Joachim Ruch ,  Konrad Knoll ,  Michael Riethues ,  Klaus Hahn ,  Carsten Schips ,  Jessica Rylander

发明人： Markus Allmendinger ,  Bernhard Schmied ,  Joachim Ruch ,  Konrad Knoll ,  Michael Riethues ,  Klaus Hahn ,  Carsten Schips ,  Jessica Rylander

IPC分类号： C08K5/02 ,  C08K5/04 ,  B29B9/10

CPC分类号： C08K5/0066 ,  C08J9/0019 ,  C08J9/0023 ,  C08J9/16 ,  C08J2201/03 ,  C08J2325/06 ,  C08K5/02 ,  C08K5/14 ,  C08L25/06

摘要： Expandable styrene polymers (EPS) comprising, in each case based on the styrene polymer, a) from 0.05 to 5% by weight of an organic bromine compound whose bromine content is at least 50% by weight, as flame retardant, b) from 0.05 to 2% by weight of a flame retardant synergist, c) from 0.1 to 5% by weight of a metal salt as acid scavenger, and process for their production.

摘要翻译： 包括在每种情况下基于苯乙烯聚合物的可发射苯乙烯聚合物（a）a）0.05至5重量％的溴含量为至少50重量％的有机溴化合物作为阻燃剂，b）0.05 至2重量％的阻燃增效剂，c）0.1至5重量％的作为酸清除剂的金属盐及其制备方法。